Blackjackfirearms is a Phoenix, AZ-based retailer specializing in AR-15 parts and firearm accessories. The Polymer80 PF940SC 80% Subcompact Pistol Frame Kit is designed for Glock 26 Gen 3 builds. This P80-pattern frame ships as an unfinished receiver with a jig for easy completion. Available now for $159.
Reviewed by Wyatt Calder, Owner & FFL Holder at Blackjackfirearms. Arizona-licensed FFL dealer since 2017, AR-15 armorer & Sonoran Desert hunter.
Last updated: May 2026
| Product Type | 80% Subcompact Pistol Frame |
|---|---|
| Material | Polymer |
| Manufacturing | Injection Molded |
| Finish | Unfinished |
| Hardness/Quality | High-Density Polymer |
| Compatibility | Glock 26 Gen 3 |
| Installation/Usage | Requires Completion |
| Weight | 4.2 oz |
| Dimensions | 6.5 x 4.3 x 1.2 inches |
| Country of Origin | USA |
| Condition | New |
| SKU | PF940SC |
Key Features
- Designed for Glock 26 Gen 3 builds
- Includes jig for easy completion
- High-density polymer construction
- Unfinished receiver for custom finishing
- Compact and lightweight design
Who It’s For
Buy it if: You’re a DIY enthusiast looking to build a custom Glock 26 Gen 3 pistol. It’s also ideal for those who enjoy customizing their firearms.
Skip it if: You’re looking for a fully assembled pistol. Check out our full shop for complete firearms.
Pros & Cons
- ✅ Easy to complete with included jig
- ✅ High-density polymer for durability
- ✅ Compatible with Glock 26 Gen 3 parts
- ✅ Compact and lightweight design
- ✅ Affordable price point
- ❌ Requires tools and time to complete
- ❌ Unfinished receiver needs custom finishing
Comparison
| Feature | Polymer80 PF940SC | Cheap Import | Premium Brand |
|---|---|---|---|
| Material | High-Density Polymer | Low-Quality Polymer | High-Density Polymer |
| Quality | High | Low | Very High |
| Compatibility | Glock 26 Gen 3 | Varies | Glock 26 Gen 3 |
| Shipping | Same-Day | Slow | Fast |
| Lifespan/Durability | Long | Short | Very Long |
| Price | $159 | $60-80 | $250+ |
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FAQ
What is included in the Polymer80 PF940SC kit?
The kit includes an unfinished polymer frame and a jig for completion.
Is this compatible with Glock 26 Gen 3 parts?
Yes, the PF940SC is designed to be compatible with Glock 26 Gen 3 parts.
Do I need special tools to complete the frame?
Yes, you will need basic tools like a drill and files to complete the frame.
Can I customize the finish of the frame?
Yes, the unfinished receiver allows for custom finishing options.
Where can I buy the Polymer80 PF940SC kit online?
You can buy it at Blackjackfirearms.
✅ Same-day shipping from Phoenix, AZ
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
Browse more: P80 Kit | Full Shop
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